PSA-C18-Mix 1 Back Catalog number: 674714 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59527 Metals Mix Price on request 673715 Triadimenol, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 63065 2,3,5,6-Tetrachlorobiphenyl (65) Price on request